On a separate note. I love your HHR and its name.

 

thank you

 

That's great! I haven't seen more than 28 yet. And this was a cash for clunkers deal, so i was expecting numbers close to what i got with my prizm, 36. I mean this is supposed to be a small car, right? I put a k&n cold air kit on
dew

 

If you have the Trifecta tune it takes a few turns of the key to get the full effect and I have found my best milage is running around 68mph on the highway I did hit a peak of 41 on one road trip in western Kansas the road was long straight and flat however most of the time I see lower 30's with average driving, my normal driving road is rolling hills and run about 72, I drive 64 miles a day to and from work.